$528 Cheap Hainan Airlines flights London (LHR) to Changsha (CSX)

Set the "Price (lowest to highest)" filter on Expedia to search for cheap Hainan Airlines return flights from $719 from LHR to CSX. Affordable one-way options from $528 are available as well.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Landing the best Hainan Airlines deals from LHR to CSX often comes down to timing. You can save 17% on international flights when you book 18 to 29 days before takeoff instead of four to five months ahead. As an added bonus, you can pocket 17% on average by buying your tickets on a Sunday compared to a Friday, which is often the most expensive day to book.* It's a good idea to start checking out flights about one month before you want to travel.*Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.

The earliest Hainan Airlines flight from LHR to CSX departs at 9:00PM UTC+0, touching down at 4:15PM UTC+8. If you'd like to head off later in the day, the last Hainan Airlines flight leaves LHR at 9:00PM UTC+0 and touches down at CSX at 4:15PM UTC+8. Flying before noon is generally a good idea as morning and mid-morning flights are least likely to experience cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.

Taking off from LHR to CSX with Hainan Airlines means enjoying a host of benefits, such as a rewarding loyalty program and an excellent in-flight experience. Plus, when you book through Expedia, One Key™ members can collect OneKeyCash™* to redeem on select future travel purchases. That's in addition to the Hainan Fortune Wings Club points you can earn with Hainan Airlines.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.